There are seven species of Perovskia, but P. atriplicifolia is the only one commonly available. [There is some confusion in the nursery trade, and plants sold as this species may actually be a hybrid between P. atriplicifolia and P.
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Which Russian sage is best?

Perovskia atriplicifolia Blue Spires (Blue Spires Russian Sage) is the best large growing Russian Sage selection blooming with dark blue flower spikes appearing in mid-summer. Thought to be a hybrid of two species, this plant has amazing vigor and blooms for many months.

What is the shortest Russian sage?

Lacey Blue, Little Lace and CrazyBlue are the shortest at 15 to 18 inches. * Where to use: Loves Mediterranean conditions – heat, sun, gravelly soil. Ideal in butterfly or perennial gardens but also around mailboxes, on sunny banks and along western or southern foundations.

What does Russian sage look like?

Growth Habit: Russian sage is a tall plant, 3-5 feet in height with a spread of 2-3 feet. Gray-green foliage is reminiscent of lavender, as is the color of the flowers borne on tall panicles that have an airy, textured feel. Plants create a woody base over time that should be cut back in early spring.

Does Russian sage spread?

Mature plants can reach 3 to 5 feet in height with a spread of 2 to 4 feet. Since Russian sage grows as clumps, space the plants about 3 feet apart, or 3 feet away from other plants in the garden, to give them room to spread.

Do Russian sage have deep roots?

Digging Up Russian Sage Russian sage requires careful removal to minimize damage to its root system. Growing 3- to 5-feet tall and 2- to 4-feet wide, Russian sage can have an extensive root system, and some damage is unavoidable. … Repeat this around the plant’s base, slowly working the root ball out of the soil.

Is Russian sage an invasive species?

Russian sageshould be very near the top of that list for all that it adds to the landscape – color, texture, pollinators and presence. Though it isn’t a native plant, it is not invasive and will stay where you plant it for many years – as long as you give it the well-drained conditions it needs.

Is there a compact Russian sage?

Perovskia ‘Little Spire‘ (Russian Sage) is a compact, erect, multi-stemmed, sub-shrub or deciduous perennial with terminal panicles of small violet-blue flowers, borne on thin white stems, clad with finely-dissected, aromatic gray-green leaves.

Should you prune Russian sage?

In areas with mild winters, tackle pruning Russian sage after flowers fade and when winter settles in. You can give plants a hard prune at this point, cutting plants to 6 to 12 inches tall, if you don’t want to see stems all winter long. Otherwise, wait to do a hard prune in late winter or very early spring.

What can I plant with Little Spire Russian sage?

Botanical Pronunciationpe-ROF-ski-a a-tri-pli-si-FO-li-a
Water NeedsLow
Watering NeedsOnce established, water occasionally; more in extreme heat or containers.
Companion PlantsConeflower (Echinacea); Butterfly Bush (Buddleja); Butterfly Weed (Asclepias); Aster (Aster); Bee Balm (Monarda)
How do you keep Russian sage from spreading?

Another way to keep a Russian sage in-bounds is to plant it inside of a “sleeve” that prevents underground runners (they’re called rhizomes) from spreading out. You can use a plastic nursery pot and cut the bottom out.

How do you tell the difference between Russian sage and lavender?

Russian sage has blue flowers with a slight purple tinge. You can also find varieties with light or dark blue. Lavender, on the other hand, has way more colors in its range. Most species and varieties of the genus Lavandula have flowers of a unique blue hue, which got its own name – lavender color.

How long does it take for Russian sage to reach maturity?

Plant Type:Woody flowering ornamental shrubFlower / Foliage Color:
Time to Maturity:4 yearsGenus:
Water Needs:LowSubgenus:
MaintenanceLowSpecies:
Common Pests:Aphids, leafhoppers, slugs, spider mites, whitefliesCommon Diseases:
Does Russian sage reseed itself?

Russian sage frequently self-seeds in the garden, enabling new plants to spring up. … It is also sometimes possible to obtain new plants from root cuttings, which should be at least the diameter of a pencil, taken in early spring or late winter.

Can I divide Russian sage?

Leaving division of Russian Sage to the fall will ensure you can divide it while it is not in its active bloom state. … It is a good plant for fall color in the garden, to use for dried or cut flowers, or to attract butterflies. Russian sage can be propagated by division every three years in the spring season or fall.

Can I cut back Russian sage in summer?

above the ground. Spring and summer care for Russian sage consists mainly of pruning. … If the plant begins to spread open or sprawl in late spring or summer, shear off the top one-third of the stems to encourage upright growth. Remove the top half of the stems if the plant stops blooming in summer.

How do you keep Russian sage under control?

Treat the plant with an herbicide to kill it, using a product that contains prodiamine. Apply the herbicide to the leaves of your Russian sage before it begins to flower in midsummer.

Do hummingbirds like Russian sage?

Whether the calendar says summer or fall, flowers such as Russian sage, bee balm and sunflowers will attract butterflies and hummingbirds until the first frost—and sometimes beyond. … Enjoy the late-season color while attracting hummingbirds and butterflies galore!

Does Russian sage repel bugs?

The Russian sage is an indispensable plant for the sunny perennial border, attracting beneficial bees but offering nothing to browsing bug pests. This is due in part to a combination of a bracing herbal aroma, and tough, fuzzy foliage.

Is cat mint the same as Russian sage?

Catmint is about half the size of the Russian Sage. Also, Catmint has a thinner inflorescence whereas Russian Sage has a more voluminous inflorescence. Russian Sage has blue or purple flowers and Catmint can bloom in blue, white, or pink. In addition, Catmint is hardy than Russian Sage.

Why is my Russian sage falling over?

Russian sage can flop in mid-season, once it has attained the bulk of its normal height. Partial sun conditions can cause the plant to “stretch” a bit, looking for the sun. Such excessive growth can cause the stems to become top-heavy, and then flop. The plants like a full day of sun when they can get it.

What plants are similar to Russian sage?

Try: Pink butterfly mint. Pink butterfly mint is drought tolerant and adaptable to most well-drained soils, like Russian sage (Salvia yangii, Zones 5–9), but without its invasive tendencies. Or try it as an easier-to-grow substitute for lavender (Lavandula spp. and cvs., Zones 5–8).

How tall does Blue Steel Russian sage get?

Botanical Pronunciationpe-ROF-ski-a a-tri-pli-si-FO-li-aAverage Size at MaturityReaches 1 to 3 ft. tall, 1½ to 2 ft. wide.Bloom TimeSummer

How do you care for baby blue Russian sage?

Avoid wet, poorly drained soils. Water regularly in first growing season to establish root system. Once established, reduce frequency; tolerates moderate drought. In early spring, fertilize and prune to within several inches above the ground to promote dense growth and heavy bloom.

What can I plant with Perovskia Blue Spire?

It associates wonderfully with other gray-leaved plants such as Lavender and contrasts beautifully with the bright colors of Echinacea (Coneflower), Helenium (Sneezeweed) and clump-forming grasses. Cut back plants almost to the ground in late winter to early spring as soon as new growth appears.

How often should I water Russian sage?

Newly planted Russian sage plants need to be watered about once a week until the soil is moist to a depth of about 1 inch. When the plants are established — typically after a year in their new location — watering only needs to be done in cases of extended drought.

How do you look after Russian sage?

For best results, grow Perovskia atriplicifolia in full sun in well-drained soil. Prune hard each year in mid- to late spring create a woody framework a few inches high – this encourages strong new growth that will carry flowers later in the year.

Does Walker's Low catmint spread?

The seed-grown Catmints can be aggressively weedy, spreading themselves throughout the garden and crowding out neighboring perennials.

How tall does Perovskia little spire grow?

‘Little Spire’ is a compact Russian sage cultivar which typically grows to 2′ tall (species typically grows to 3-4′). It is a woody-based perennial of the mint family. Features finely-dissected, aromatic, gray-green foliage on stiff, upright, square stems.

What is Stachys hummelo?

With dark green leaves and bright purple-pink flowers, the distinctive Stachys cultivar ‘Hummelo’ (named in honor of a district in The Netherlands) makes a splash in any garden. … Very different in appearance from its fuzzy-leaved relative S. byzantina (lamb’s ears), ‘Hummelo’ has glossy, dark green leaves.

Can you plant Russian sage and lavender together?

Russian sage attracts butterflies and bees and is dramatic as an unsung cut flower. Combines perfectly with other low water plants like lavender, sedum, and ornamental grasses, even pairs nicely with bold leafed succulents like large agaves and aloes.

Will deer eat Russian sage?

Russian sage is certainly no exception. Its fragrant foliage is highly deer resistant, while its bright amethyst blue flowers are a favorite of bees and hummingbirds.

Can u cook with Russian sage?

Dangers of Russian Sage Because this plant is not related to the edible sage varieties, it should not be used in cooking or eaten in any matter because of its poisonous leaves. The effect on each person can vary greatly depending on your body’s individual reaction, but generally it is not considered toxic.

Do you cut back Perovskia?

Pruning perovskia In February, cut back all the vegetation practically down to ground level. This severe pruning is needed every year, because the younger stems are always much more beautiful.

How deep do Russian sage roots grow?

How deep are Russian sage roots? The root ball of a mature Russian sage plant averages about one foot deep.